DE3000031C2 - - Google Patents

Info

Publication number
DE3000031C2
DE3000031C2 DE3000031A DE3000031A DE3000031C2 DE 3000031 C2 DE3000031 C2 DE 3000031C2 DE 3000031 A DE3000031 A DE 3000031A DE 3000031 A DE3000031 A DE 3000031A DE 3000031 C2 DE3000031 C2 DE 3000031C2
Authority
DE
Germany
Prior art keywords
vehicle
signal
wheels
measuring
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3000031A
Other languages
German (de)
English (en)
Other versions
DE3000031A1 (de
Inventor
Olof Halvar Goeteborg Se Lindfors
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Material Handling Manufacturing Sweden AB
Original Assignee
Carrago Transportsystem AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carrago Transportsystem AB filed Critical Carrago Transportsystem AB
Publication of DE3000031A1 publication Critical patent/DE3000031A1/de
Application granted granted Critical
Publication of DE3000031C2 publication Critical patent/DE3000031C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
    • B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DE19803000031 1979-01-02 1980-01-02 Automatische lenkeinrichtung fuer einen fuehrerlosen wagen Granted DE3000031A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900011A SE417021B (sv) 1979-01-02 1979-01-02 Anordning for automatisk reglering av en vridningsrorelse av en vagn

Publications (2)

Publication Number Publication Date
DE3000031A1 DE3000031A1 (de) 1980-07-17
DE3000031C2 true DE3000031C2 (fi) 1987-10-22

Family

ID=20336903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803000031 Granted DE3000031A1 (de) 1979-01-02 1980-01-02 Automatische lenkeinrichtung fuer einen fuehrerlosen wagen

Country Status (3)

Country Link
US (1) US4344498A (fi)
DE (1) DE3000031A1 (fi)
SE (1) SE417021B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10244999A1 (de) * 2002-02-21 2003-11-13 Mitsubishi Electric Corp Lenk-Steuervorrichtung

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003287A1 (de) * 1979-02-05 1980-08-14 Volvo Ab Selbststeuerndes fahrzeug
DE3135117A1 (de) * 1980-09-05 1982-04-01 Mitsubishi Denki K.K., Tokyo Roboterfahrzeug
DE3237439T1 (de) * 1981-03-16 1983-12-01 Mitsubishi Denki K.K., Tokyo Laufsteuereinrichtung fuer ein laufendes bewegbares objekt
US4486694A (en) * 1981-05-22 1984-12-04 Shinko Electric Co., Ltd. Process for changing a running direction of an electromagnetically guided driverless vehicle
US4500970A (en) * 1982-01-15 1985-02-19 Richard A. Boulais Robot vehicle guidance system including checkpoint realignment system
US4530056A (en) * 1982-10-28 1985-07-16 Modular Automation Corp. Automated guided vehicle system
SE462013B (sv) * 1984-01-26 1990-04-30 Kjell Olov Torgny Lindstroem Behandlingsbord foer radioterapi av patienter
US4613803A (en) * 1985-02-14 1986-09-23 Kabushiki Kaisha Kobe Seiko Sho Industrial robot and a method for positioning same
JPS6241804A (ja) * 1985-08-20 1987-02-23 日本電気株式会社 無人車の誘導路
SE449988B (sv) * 1985-10-15 1987-06-01 Mecanum Ab Forfarande for finpositionering av fordon i exakta forhallanden till geografiska referensmarkeringar
SE449989B (sv) * 1985-10-15 1987-06-01 Mecanum Ab Sett att vid fordon med en lyftanordning kompensera avvikelser hos leget pa last pa lyftanordningen i forhallande till fordonsunderredet
EP0221257B1 (de) * 1985-10-25 1990-01-31 JD-Technologie AG Flurförderwagen mit integrierter Entpannungsvorrichtung
US4729449A (en) * 1985-12-06 1988-03-08 Ndc Technologies, Inc. Automatically guided vehicle having steering mechanism for enabling vehicle to follow guidance wire
US4718508A (en) * 1986-02-20 1988-01-12 Tervola Pentti J Driving and steering system
JPH0792695B2 (ja) * 1986-08-13 1995-10-09 村田機械株式会社 無人車の走行誘導装置
WO1988003674A1 (en) * 1986-11-07 1988-05-19 Kabushiki Kaisha Komatsu Seisakusho Composite method and apparatus for guiding vehicles
US4786094A (en) * 1987-10-06 1988-11-22 Chrysler Motors Corporation Mounting clip including break-away spacer element
US5008804A (en) * 1988-06-23 1991-04-16 Total Spectrum Manufacturing Inc. Robotic television-camera dolly system
US4927034A (en) * 1988-07-18 1990-05-22 Holden John A Steerable power drive for gantry crane
DE3841479A1 (de) * 1988-12-09 1990-06-13 Wilhelm Rademacher Flurfoerderfahrzeug
JP2738610B2 (ja) * 1991-09-07 1998-04-08 富士重工業株式会社 自走台車の走行制御装置
JPH0966841A (ja) * 1995-09-04 1997-03-11 Honda Motor Co Ltd 車両の自動走行装置
WO2010041364A1 (ja) * 2008-10-07 2010-04-15 村田機械株式会社 走行車システム
US8146695B1 (en) * 2009-04-28 2012-04-03 Ernie Lance Ramshur Automated garbage receptacle conveyance system
EP3877117B1 (en) * 2018-12-13 2024-10-16 Siemens Aktiengesellschaft Automated system including reachability analysis

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245493A (en) * 1964-03-26 1966-04-12 Barrett Electronics Corp Automatic control system for vehicles
US3628624A (en) * 1967-04-26 1971-12-21 Buero Patent Ag Guidance system for self-propelled trackless carriages
US3612206A (en) * 1969-07-07 1971-10-12 Eaton Yale & Towne Automatic guidance system for warehouse trucks and the like
US3715572A (en) * 1971-03-05 1973-02-06 D Bennett Vehicle location and heading computer system
US4042059A (en) * 1973-05-21 1977-08-16 Kelsey-Hayes Company Anti-spin control system
US4015680A (en) * 1973-06-26 1977-04-05 Buro Patent Ag Automatic railless ground conveyor installation
US4023637A (en) * 1975-11-03 1977-05-17 Sundstrand Corporation Programmable electronic tracking control for vehicles with hydrostatic transmissions
US4032758A (en) * 1975-11-05 1977-06-28 The Boeing Company Compensated vehicle heading system
JPS5453784A (en) * 1977-10-07 1979-04-27 Komatsu Ltd Steering control system for unattended vehicle
FR2443714B1 (fr) * 1978-12-06 1985-07-19 Matra Vehicule automatique a detecteur mobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10244999A1 (de) * 2002-02-21 2003-11-13 Mitsubishi Electric Corp Lenk-Steuervorrichtung

Also Published As

Publication number Publication date
DE3000031A1 (de) 1980-07-17
SE7900011L (sv) 1980-07-03
US4344498A (en) 1982-08-17
SE417021B (sv) 1981-02-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee